Intel Core i7-5820K vs Intel Xeon E-2186M

Compare Intel Core X-series 6 core CPU vs Intel Xeon E 6 core processor, specs and benchmark score. Which is the better CPU for gaming?

Benchmark Score
Other Benchmarks
Specifications
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CPU Comparison

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Benchmark Score

Overall Score

A combined score of all workloads

4081 points

4251 points

4% slightly better overall score

Gaming Score

The raw gaming performance with a fast GPU

5494 points

5667 points

3% slightly better gaming score

Multitasking Score

Performance in workloads using up to 8 cores

3634 points

3818 points

5% slightly better multitasking score

Heavy Workload Score

Performance in workloads using up to 16 cores

3527 points

3707 points

5% slightly better heavy workload score

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Other Benchmarks

Blender score

Cycles Render (Samples per minute)

95.66 points

5% slightly higher Blender score

90.89 points

Geekbench 6 (multi) score

Multi threaded benchmark

5467 points

4% slightly higher Geekbench 6 (multi) score

5235 points

Geekbench 6 (single) score

Single threaded benchmark

1180 points

1426 points

20% slightly higher Geekbench 6 (single) score

Specifications

Cores

Number of physical processing units

Identical

Threads

Number of logical processing units

Identical

Clock Speed

Base frequency at which the chip operates

3.3 GHz

13% slightly higher clock speed

2.9 GHz

Turbo Speed

Higher frequency used for heavy workloads

3.6 GHz

4.8 GHz

33% slightly higher turbo speed

TDP

Thermal Design Power: Measure of heat generated by the CPU

140 W

45 W

211% significantly lower TDP

PCIe Lanes

Number of physical connections between the CPU and expansion slots

75% significantly more pcie lanes

Memory Channels

Lanes for simultaneous memory access

100% significantly more memory channels

Supported Memory

Maximum amount of RAM supported by this CPU

64 GiB

Identical

64 GiB

Other details

Rank

Ranking in the hardwareDB database

428th of 1,089

416th of 1,089

Family

The product line

Core X-series

Xeon E

Release date

The official date of release of this chip

2014 August

2018 May

Memory Type

The type of memory used by this chip

DDR4-1600

DDR4-2666

Supports ECC memory

Does this CPU support error correcting memory

Yes

Core i7-5820K vs Xeon E-2186M benchmarks

In our benchmarks, the Core i7-5820K beats the Xeon E-2186M in overall performance. Despite this, the Xeon E-2186M has the advantage in our gaming benchmark.

Info from our database shows that they both have the same core count and the same number of threads. These CPUs have different clock speeds. Indeed, the Core i7-5820K has a slightly higher clock speed compared to the Xeon E-2186M. Despite this, the Xeon E-2186M has a slightly higher turbo speed. The Xeon E-2186M outputs less heat than Core i7-5820K thanks to a significantly lower TDP. This measures the amount of heat they output and can be used to estimate power consumption.

Most CPUs have more threads than cores. This technology, colloquially called hyperthreading, improves performance by splitting a core into multiple virtual ones. This provides more efficient utilisation of a core. Indeed, the Core i7-5820K has more threads than cores. Each physical core is split into multiple threads.